Power vented litter box



FIG. 1 is a front elevational view of the power vented litter box showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side elevational exploded view thereof;

FIG. 8 is a top, front perspective view thereof; and,

FIG. 9 is a bottom, front perspective view of my invention. 

The ornamental design for a power vented litter box, as shown and described. 